Theory Quiz — 5G Cross Dipole Antenna Array | Ansys Certifications

5G Cross Dipole Antenna Array — Theory Quiz

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1 / 10

Which method is used in newer generation of mobile communication to achieve diversity?

Spatial diversity

All the options are correct

Polarization

MIMO

2 / 10

Which polarization type maintains a constant magnitude of the electric field?

All the options are correct

Circular

Linear

Eliptical

3 / 10

Which of the following is not a type of polarization?

Rectangular

Circular

Elliptical

Linear

4 / 10

For spatial diversity, what is the distance between two antennas?

Any arbitrary distance

Odd multiple of half wavelength

Multiple number of wavelength

No separation needed

5 / 10

Which of the following is considered as the ideal path for point to point communication?

Scattered path

Diffracted path

Reflected path

Line of sight

6 / 10

Which of the following solution type is used to analyze the multi-conductor transmission lines in Ansys Electronics Desktop?

Both modal network and terminal network

Eigen mode

Modal network

Terminal network

7 / 10

What can you do to visualize the 3D gain plot at the center of an array If center of array does not coincide with origin of global coordinate system?

Move the gain plot to the center of array

Move global coordinate system to the center of array

Create planes at the center of array

Create a relative coordinate system at the center of array

8 / 10

What is needed when using a waveport internal to a model geometry?

Using Lumped RLC backing to the waveport

Using dielectric backing to the waveport

Can not assigned

Using perfect electric conductor backing to the waveport

9 / 10

How do you access the Create Array command in Ansys Electronics Desktop?

Right mouse click on design name in History Tree > Create Array

Right mouse click on Model in Project Manager window > Create Array

Modeler > Model > Create Array

HFSS > Toolkit > Create Array

10 / 10

What steps are necessary to create a 3D Component from HFSS design in Ansys Electronics Desktop?

Go to Model tab > Create 3D Component

Go to Draw menu > 3D Component Library > Create 3D Component

Right mouse click in 3D Modeler window > Create 3D Component

All the options are correct

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Theory Quiz — 5G Cross Dipole Antenna Array

Theory Quiz — 5G Cross Dipole Antenna Array

Total time - 20 mins.

Total number of Questions - 10